公开(公告)号：US20160295597A1

公开(公告)日：2016-10-06

申请号：US14778511

申请日：2014-03-28

Applicant: INTEL IP CORPORATION

Inventor： Stefan Franz ,  Cecilia Carbonelli ,  Sabine Roessel ,  Stefan Fechtel

IPC: H04W72/08 ,  H04W24/10 ,  H04W24/02 ,  H04W76/04 ,  H04W72/04

CPC classification number: H04W72/082 ,  H01Q1/243 ,  H01Q3/00 ,  H04B7/0632 ,  H04B7/0686 ,  H04B7/0695 ,  H04B17/318 ,  H04J11/0023 ,  H04L5/0007 ,  H04L5/0094 ,  H04L5/14 ,  H04L69/16 ,  H04W4/70 ,  H04W16/28 ,  H04W24/02 ,  H04W24/08 ,  H04W24/10 ,  H04W28/12 ,  H04W36/0066 ,  H04W36/0072 ,  H04W36/0083 ,  H04W36/30 ,  H04W52/0209 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446 ,  H04W74/0833 ,  H04W76/10 ,  H04W76/11 ,  H04W76/14 ,  H04W76/27 ,  H04W84/045 ,  H04W84/12 ,  H04W84/18 ,  H04W88/06 ,  H04W88/08 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/444

Abstract: Embodiments for providing signaling interference signaling information for UE assistance are generally described herein. In some embodiments, signaling information associated with interfering cells from a network node is received by user equipment (UE). The UE adjusts parameter estimation for mitigating interference based on the received signaling information.

Abstract translation: 本文一般地描述了用于为UE辅助提供信令干扰信令信息的实施例。 在一些实施例中，由用户设备（UE）接收与来自网络节点的干扰小区相关联的信令信息。 UE根据接收到的信令信息调整参数估计以减轻干扰。

公开(公告)号：US20150139080A1

公开(公告)日：2015-05-21

申请号：US14080848

申请日：2013-11-15

Applicant: Intel IP Corporation

Inventor： Jan Ellenbeck ,  Ralph Hasholzner ,  Thorsten Clevorn ,  Sabine Roessel ,  Stefan Franz ,  Juergen Kreuchauf

IPC: H04W72/04

CPC classification number: H04L1/00 ,  H04L47/2416 ,  H04L47/2483 ,  H04W28/0278 ,  H04W52/02 ,  H04W52/0216 ,  H04W52/04 ,  H04W52/365 ,  H04W72/04 ,  H04W72/1278 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/23

Abstract: According to an aspect of this disclosure a communication terminal device is provided, comprising: a transceiver configured to communicate with a communication device in accordance with an uplink resource allocation; a determiner configured to determine a desired power consumption for data transmissions from the communication terminal device to the communication device, and to determine a suitable uplink resource allocation based on the desired power consumption; and a controller configured to determine a communication behavior of the communication terminal device with the communication device based on the suitable uplink resource allocation and to control the transceiver according to the determined communication behavior.

Abstract translation: 根据本公开的一个方面，提供了一种通信终端设备，包括：收发器，被配置为根据上行链路资源分配与通信设备进行通信; 确定器，被配置为确定从所述通信终端设备到所述通信设备的数据传输的期望功率消耗，以及基于所述期望的功耗来确定合适的上行链路资源分配; 以及控制器，被配置为基于适当的上行链路资源分配来确定通信终端设备与通信设备的通信行为，并且根据所确定的通信行为来控制收发器。

公开(公告)号：US10742450B2

公开(公告)日：2020-08-11

申请号：US15575420

申请日：2016-05-18

Applicant: Intel IP Corporation

Inventor： Stefan Fechtel ,  Cecilia Carbonelli ,  Stefan Franz

IPC: H04L25/02

Abstract: A channel estimation coefficients generator (200) for generating channel estimation coefficients for channel estimation filtering includes: a parameter acquisition unit (205) configured to acquire a first set of input parameters (208) and to acquire a second set of input parameters (209), wherein a time variability of the first set of input parameters (208) is smaller than a time variability of the second set of input parameters (209); a first channel estimation coefficients generator (201) configured to generate a prototype set of channel estimation coefficients (202) based on the first set of input parameters (208); and a second channel estimation coefficients generator (203) configured to generate a refined set of channel estimation coefficients (204) based on the prototype set of channel estimation coefficients (202) and based on the second set of input parameters (209).

公开(公告)号：US09264191B2

公开(公告)日：2016-02-16

申请号：US14134461

申请日：2013-12-19

Applicant: Intel IP Corporation

Inventor： Jan Ellenbeck ,  Sabine Roessel ,  Bernhard Raaf ,  Thorsten Clevorn ,  Stefan Franz ,  Alexei Davydov

IPC: H04L5/00 ,  H04W48/16 ,  H04W72/08 ,  H04W28/04 ,  H04W56/00 ,  H04W84/18 ,  H04W28/08 ,  H04W40/24 ,  H04W80/04 ,  H04W80/02 ,  H04W8/00 ,  H04W88/02

CPC classification number: H04L5/0007 ,  H04B15/00 ,  H04J11/00 ,  H04L5/0005 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0073 ,  H04W8/005 ,  H04W28/04 ,  H04W28/08 ,  H04W40/246 ,  H04W48/16 ,  H04W56/002 ,  H04W72/0413 ,  H04W72/044 ,  H04W72/082 ,  H04W72/1215 ,  H04W80/04 ,  H04W84/042 ,  H04W84/18 ,  H04W88/02 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23

Abstract: Embodiments of an enhanced node B (eNB) and methods for network-assisted interference cancellation with reduced signaling in a 3GPP LTE network are generally described herein. In some embodiments, the number of transmission options is reduced by introducing a smaller signaling codebook. In some embodiments, higher-layer feedback from the UE to the eNodeB is established to inform the eNB about certain NA-ICS capabilities of the UE. In some embodiments, the number of signaling options is reduced by providing only certain a priori information. In some embodiments, correlations in the time and/or frequency domain are exploited for reducing the signaling message. In some embodiments, differential information is signaled in the time and/or frequency domain for reducing the signaling message.

Abstract translation: 增强节点B（eNB）的实施例以及在3GPP LTE网络中具有减少的信令的网络辅助干扰消除的方法在本文中通常被描述。 在一些实施例中，通过引入较小的信令码本来减少传输选项的数量。 在一些实施例中，建立了从UE到eNodeB的更高层反馈，以通知eNB关于UE的某些NA-ICS能力。 在一些实施例中，通过仅提供某些先验信息来减少信令选项的数量。 在一些实施例中，利用时域和/或频域的相关性来减少信令消息。 在一些实施例中，用于减少信令消息的时间和/或频域中用信号通知差分信息。

公开(公告)号：US10164699B2

公开(公告)日：2018-12-25

申请号：US15392302

申请日：2016-12-28

Applicant: Intel IP Corporation

Inventor： Stefan Franz ,  Ziyang Ju ,  Yeong-Sun Hwang ,  Ismael Gutierrez

IPC: H04B7/06 ,  H04L25/02 ,  H04B17/364 ,  H04B17/336 ,  H04B7/04 ,  H04L5/00 ,  H04B7/0452

Abstract: An apparatus of a user equipment (UE) may include memory and processing circuitry coupled to the memory. The processing circuitry may be configured to estimate a communication channel for a multi-carrier signal based on a received reference signal, the multi-carrier signal aggregating a plurality of component carriers. During a transmission time interval of the multi-carrier signal, the UE can perform a global search over a beam search space to obtain a beam index recommendation for a component carrier of the plurality of component carriers. The beam index recommendation corresponds to a maximized channel quality metric of the estimated communication channel and is indicative of a beam grid within the beam search space. The UE can perform a localized search of a subset of the beam search space to obtain a second beam index recommendation for a second component carrier of the plurality of component carriers.

公开(公告)号：US20180165123A1

公开(公告)日：2018-06-14

申请号：US15376768

申请日：2016-12-13

Applicant: Intel IP Corporation

Inventor： Ismael Gutierrez ,  Stefan Franz ,  Ziyang Ju ,  Rohit Bahl

IPC: G06F9/48 ,  G06F9/50

CPC classification number: G06F9/4881 ,  G06F9/5005 ,  G06F9/5061

Abstract: A device and a method for job scheduling at a signal processing component with limited queue availability, in response to a request for one or more new jobs, the method comprising: calculating a metric for each job in the queue and a request metric for the one or more new jobs, wherein each job's metric is based on a difference between an estimate output of executing the job in current conditions and a previous output of the job; determining a minimum metric from the metrics calculated for the jobs in the queue; and comparing the minimum metric to the request metrics to determine whether to schedule to new job for execution.

公开(公告)号：US09578653B2

公开(公告)日：2017-02-21

申请号：US14499036

申请日：2014-09-26

Applicant: INTEL IP CORPORATION

Inventor： Cecilia Carbonelli ,  Stefan Fechtel ,  Stefan Franz ,  Sabine Roessel

IPC: H04W4/00 ,  H04W72/12 ,  H04L5/00 ,  H04W72/08 ,  H04B1/12 ,  H04B7/04 ,  H04B7/06 ,  H04B7/02

CPC classification number: H04W72/1278 ,  H04B1/123 ,  H04B7/024 ,  H04B7/0456 ,  H04B7/0617 ,  H04B7/0619 ,  H04B7/0626 ,  H04L5/0005 ,  H04L5/006 ,  H04W72/08

Abstract: Embodiments provide improved interference classification and parameter estimation at a User Equipment (UE) that uses received scheduling information associated with interfering cells from a network node together with parameters associated with interfering cells generated locally to the UE to generate an interference mapping data set that may be used to adjust subsequent interference classification and parameter estimation processing in the UE.

Abstract translation: 实施例在用户设备（UE）提供改进的干扰分类和参数估计，其使用与来自网络节点的干扰小区相关联的接收到的调度信息以及与本地生成的干扰小区相关联的参数，以生成干扰映射数据集，其可以是 用于调整UE中的后续干扰分类和参数估计处理。

公开(公告)号：US20150009964A1

公开(公告)日：2015-01-08

申请号：US14134461

申请日：2013-12-19

Applicant: Intel IP Corporation

Inventor： Jan Ellenbeck ,  Sabine Roessel ,  Bernhard Raaf ,  Thorsten Clevorn ,  Stefan Franz ,  Alexei Davydov

IPC: H04W28/04

CPC classification number: H04L5/0007 ,  H04B15/00 ,  H04J11/00 ,  H04L5/0005 ,  H04L5/0048 ,  H04L5/005 ,  H04L5/0073 ,  H04W8/005 ,  H04W28/04 ,  H04W28/08 ,  H04W40/246 ,  H04W48/16 ,  H04W56/002 ,  H04W72/0413 ,  H04W72/044 ,  H04W72/082 ,  H04W72/1215 ,  H04W80/04 ,  H04W84/042 ,  H04W84/18 ,  H04W88/02 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/23

Abstract: Embodiments of an enhanced node B (eNB) and methods for network-assisted interference cancellation with reduced signaling in a 3GPP LTE network are generally described herein. In some embodiments, the number of transmission options is reduced by introducing a smaller signaling codebook. In some embodiments, higher-layer feedback from the UE to the eNodeB is established to inform the eNB about certain NA-ICS capabilities of the UE. In some embodiments, the number of signaling options is reduced by providing only certain a priori information. In some embodiments, correlations in the time and/or frequency domain are exploited for reducing the signaling message. In some embodiments, differential information is signaled in the time and/or frequency domain for reducing the signaling message.

Abstract translation: 增强节点B（eNB）的实施例以及在3GPP LTE网络中具有减少的信令的网络辅助干扰消除的方法在本文中通常被描述。 在一些实施例中，通过引入较小的信令码本来减少传输选项的数量。 在一些实施例中，建立了从UE到eNodeB的更高层反馈，以通知eNB关于UE的某些NA-ICS能力。 在一些实施例中，通过仅提供某些先验信息来减少信令选项的数量。 在一些实施例中，利用时域和/或频域的相关性来减少信令消息。 在一些实施例中，用于减少信令消息的时间和/或频域中用信号通知差分信息。